Al-Mukhtasar
إِنَّ ٱلَّذِينَ ٱشْتَرَوُا۟ ٱلْكُفْرَ بِٱلْإِيمَـٰنِ لَن يَضُرُّوا۟ ٱللَّهَ شَيْـًٔا وَلَهُمْ عَذَابٌ أَلِيمٌ ﴿١٧٧﴾
Those who exchange faith for disbelief will not harm Allah in any way: He is the Mighty and free from any need of His creation. They only harm themselves, and they will have a painful punishment in the Afterlife.